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ID Category Severity Reproducibility Date Submitted Last Update
0000577 [Squeak] Any minor always 12-01-04 15:57 12-04-04 13:11
Reporter FrankShearar View Status public  
Assigned To
Priority normal Resolution fixed  
Status closed   Product Version 3.8
Summary 0000577: MatrixTransformMorph>>innerAngle references uninstantiated instvar
Description #innerAngle references the transform instvar. If you open Squeak 3.9a and browse the object hierarchy to one of the SqueakLogo's whiskers you get a MNU because transform isn't instantiated.

A solution is to reference "self transform" instead.

However, #initialize instantiates transform. Then again, this is superfluous since #transform lazily instantiates transform as an identity matrix.

The attached changeset fixes the problem by making #innerAngle reference "self transform".
Additional Information
Attached Files  MatrixTransMorphTransformFix-fbs.1.cs [^] (248 bytes) 12-01-04 15:57

- Relationships
child of 0005560new  MatrixTransformationMorph needs examining and fixing. 

- Notes
(0000784 - 12 - 12 - 12 - 12 - 12 - 12)
MarcusDenker
12-01-04 18:55

fix attached
 
(0000831 - 17 - 17 - 17 - 17 - 17 - 17)
MarcusDenker
12-04-04 13:10

fix is in 3.8/3.9
 
(0000832 - 10 - 10 - 10 - 10 - 10 - 10)
MarcusDenker
12-04-04 13:10

in 3.8/3.9
 

- Issue History
Date Modified Username Field Change
12-01-04 15:57 FrankShearar New Issue
12-01-04 15:57 FrankShearar File Added: MatrixTransMorphTransformFix-fbs.1.cs
12-01-04 18:55 MarcusDenker Status new => resolved
12-01-04 18:55 MarcusDenker Resolution open => fixed
12-01-04 18:55 MarcusDenker Assigned To  => MarcusDenker
12-01-04 18:55 MarcusDenker Note Added: 0000784
12-01-04 18:55 MarcusDenker Assigned To MarcusDenker =>
12-04-04 13:10 MarcusDenker Status resolved => closed
12-04-04 13:10 MarcusDenker Note Added: 0000831
12-04-04 13:10 MarcusDenker Status closed => resolved
12-04-04 13:10 MarcusDenker Assigned To  => MarcusDenker
12-04-04 13:10 MarcusDenker Note Added: 0000832
12-04-04 13:10 MarcusDenker Assigned To MarcusDenker =>
12-04-04 13:11 MarcusDenker Status resolved => closed
07-05-07 00:49 wiz Relationship added child of 0005560


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